Radioprotectant Sodium Fluoroacetate

Vedavathi, BM and Vijayan, Kalyani (1976) Radioprotectant Sodium Fluoroacetate. Acta Crystallography. pp. 946-948.

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Abstract

Abstract. (FCH2'COO)- .Na+; P21; a = 9.32 (1), b =13; 5.33(1), c=3.65(2) A, 13=99.4(5)xB0;; Dm=1.7913; (flotation); Dc= 1.86 g cm-3; Z = 2. The Na+ ion is13; coordinated by five 0 atoms and a F atom which form13; a distorted octahedron. The average value of the13; Na...0 distances in the octahedron is 2-46 (2) A and13; the Na...F distance is 2.56 (2) A.By including also a13; long Na...0 distance of 2.98 (2) A in the Na coordination,13; the polyhedron becomes seven-cornered with the F atom centring a face of the distorted trigonal prism formed by the 0 atoms. In the fluoroacetate ion,the F atom is cis to one of the carboxylate 0 atoms.

Item Type: Article
Uncontrolled Keywords: Radioprotectant Sodium;Fluoroacetate ion
Subjects: CHEMISTRY AND MATERIALS > Composite Materials
Depositing User: Users 90 not found.
Date Deposited: 18 Oct 2006
Last Modified: 24 May 2010 04:21
URI: http://nal-ir.nal.res.in/id/eprint/3005

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